EP 2497788 A4 20140108 - FLUORINE-CONTAINING COMPOUND, FLUORINE-CONTAINING POLYMER AND FLUORINE-CONTAINING COPOLYMER
Title (en)
FLUORINE-CONTAINING COMPOUND, FLUORINE-CONTAINING POLYMER AND FLUORINE-CONTAINING COPOLYMER
Title (de)
FLUORHALTIGE VERBINDUNG, FLUORHALTIGES POLYMER UND FLUORHALTIGES COPOLYMER
Title (fr)
COMPOSÉ FLUORÉ, POLYMÈRE FLUORÉ ET COPOLYMÈRE FLUORÉ
Publication
Application
Priority
- JP 2009252410 A 20091102
- JP 2010069521 W 20101102
Abstract (en)
[origin: US2012184695A1] To provide a fluorinated compound having an RF group with at most 6 carbon atoms, whereby a fluorinated polymer having a highly durable water/oil repellency can be produced, and an environmental load is little, and a fluorinated polymer and a fluorinated copolymer having a highly durable water/oil repellency and presenting little environmental load, obtainable by polymerizing such a fluorinated compound. A fluorinated compound represented by the following formula (I) and its polymer: CH2═C(M)COO(CH2)nPhCOO(CH2)mCF2r+1 (I) (in the formula (I), M is a hydrogen atom, a methyl group or a halogen atom, n is an integer of from 0 to 2, Ph is a phenylene group, m is an integer of from 1 to 4, and r is an integer of from 1 to 6).
IPC 8 full level
C08F 20/30 (2006.01); C07C 69/76 (2006.01); C07C 69/86 (2006.01)
CPC (source: EP KR US)
C07C 69/653 (2013.01 - KR); C07C 69/76 (2013.01 - EP KR US); C07C 69/86 (2013.01 - KR); C07C 69/90 (2013.01 - EP US); C08F 14/18 (2013.01 - KR US); C08F 20/30 (2013.01 - KR); C09K 3/18 (2013.01 - KR)
Citation (search report)
- [A] US 4920190 A 19900424 - LINA MARIE-JOSE [FR], et al
- [A] WO 9119773 A1 19911226 - MINNESOTA MINING & MFG [US]
- See references of WO 2011052786A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
US 2012184695 A1 20120719; US 8471056 B2 20130625; CN 102597025 A 20120718; CN 102597025 B 20140806; EP 2497788 A1 20120912; EP 2497788 A4 20140108; EP 2497788 B1 20140924; JP 5614408 B2 20141029; JP WO2011052786 A1 20130321; KR 101738194 B1 20170519; KR 20120113704 A 20121015; US 2013123447 A1 20130516; US 8748549 B2 20140610; WO 2011052786 A1 20110505
DOCDB simple family (application)
US 201213432744 A 20120328; CN 201080049393 A 20101102; EP 10826916 A 20101102; JP 2010069521 W 20101102; JP 2011538527 A 20101102; KR 20127011326 A 20101102; US 201213718194 A 20121218